A 55-kg skier starts from rest at the top of a ski jump, point A in Fig. 6–48, and travels down the ramp. If fric- tion and air resistance can be neglected, (a) determine her speed vg when she reaches the horizontal end of the ramp at B. (b) Determine the distance s to where she strikes the ground at C. A 45.0 m VB 14.4 m FIGURE 6–48 Problem 86. 30.09

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